Shatter & Invigorator Pro

I am setting up a 3d Logo using an illustrator vector file. I wish to use the illustrator file as a custom shatter map as well. But for some reason shatter always stretches the size of the file to meet the size of the composition.

As a result, the shatter does not work correctly. I tried to re-save the illustrator file as the same size as the composition, but it still zooms in on the item within.

Is there any way I can set it, either within After Effects, or using Illustrator so that the file is not stretched and the shatter then works properly.